Question

Enter the value of

a
,
b
, and
c
if
x
2
−
x
−
1
=
0

Answer 1

`a=1\\b=-1\\c=-1`

Explanation:

Standard form:

`ax^2+bx+c=0`

Identify the values in:

`x^2-x-1=0`

`a=1\\b=-1\\c=-1`